Package com.mongodb.operation

Class CountOperation

    • Constructor Detail

      • CountOperation

        public CountOperation​(MongoNamespace namespace)
        Deprecated.
        Construct a new instance.
        Parameters:
        namespace - the database and collection namespace for the operation.

      • CountOperation

        public CountOperation​(MongoNamespace namespace,
                      com.mongodb.internal.client.model.CountStrategy countStrategy)
        Deprecated.
        Construct a new instance.
        Parameters:
        namespace - the database and collection namespace for the operation.
        countStrategy - the strategy to use for calculating the count.

    • Method Detail

      • getFilter

        public BsonDocument getFilter()
        Deprecated.
        Gets the query filter.
        Returns:
        the query filter

      • filter

        public CountOperation filter​(BsonDocument filter)
        Deprecated.
        Sets the filter to apply to the query.
        Parameters:
        filter - the filter, which may be null.
        Returns:
        this

      • retryReads

        public CountOperation retryReads​(boolean retryReads)
        Deprecated.
        Enables retryable reads if a read fails due to a network error.
        Parameters:
        retryReads - true if reads should be retried
        Returns:
        this
        Since:
        3.11

      • getRetryReads

        public boolean getRetryReads()
        Deprecated.
        Gets the value for retryable reads. The default is true.
        Returns:
        the retryable reads value
        Since:
        3.11

      • getHint

        public BsonValue getHint()
        Deprecated.
        Gets the hint to apply.
        Returns:
        the hint, which should describe an existing

      • hint

        public CountOperation hint​(BsonValue hint)
        Deprecated.
        Sets the hint to apply.
        Parameters:
        hint - a value describing the index which should be used for this operation.
        Returns:
        this

      • getLimit

        public long getLimit()
        Deprecated.
        Gets the limit to apply. The default is 0, which means there is no limit.
        Returns:
        the limit

      • limit

        public CountOperation limit​(long limit)
        Deprecated.
        Sets the limit to apply.
        Parameters:
        limit - the limit
        Returns:
        this

      • getSkip

        public long getSkip()
        Deprecated.
        Gets the number of documents to skip. The default is 0.
        Returns:
        the number of documents to skip, which may be null

      • skip

        public CountOperation skip​(long skip)
        Deprecated.
        Sets the number of documents to skip.
        Parameters:
        skip - the number of documents to skip
        Returns:
        this

      • getMaxTime

        public long getMaxTime​(java.util.concurrent.TimeUnit timeUnit)
        Deprecated.
        Gets the maximum execution time on the server for this operation. The default is 0, which places no limit on the execution time.
        Parameters:
        timeUnit - the time unit to return the result in
        Returns:
        the maximum execution time in the given time unit

      • maxTime

        public CountOperation maxTime​(long maxTime,
                              java.util.concurrent.TimeUnit timeUnit)
        Deprecated.
        Sets the maximum execution time on the server for this operation.
        Parameters:
        maxTime - the max time
        timeUnit - the time unit, which may not be null
        Returns:
        this

      • getCollation

        public Collation getCollation()
        Deprecated.
        Returns the collation options
        Returns:
        the collation options
        Since:
        3.4

      • collation

        public CountOperation collation​(Collation collation)
        Deprecated.
        Sets the collation options

        A null value represents the server default.

        Parameters:
        collation - the collation options to use
        Returns:
        this

      • execute

        public java.lang.Long execute​(ReadBinding binding)
        Deprecated.
        Description copied from interface: ReadOperation
        General execute which can return anything of type T
        Specified by:
        execute in interface ReadOperation<java.lang.Long>
        Parameters:
        binding - the binding to execute in the context of
        Returns:
        T, the result of the execution

      • executeAsync

        public void executeAsync​(AsyncReadBinding binding,
                         SingleResultCallback<java.lang.Long> callback)
        Deprecated.
        Description copied from interface: AsyncReadOperation
        General execute which can return anything of type T
        Specified by:
        executeAsync in interface AsyncReadOperation<java.lang.Long>
        Parameters:
        binding - the binding to execute in the context of
        callback - the callback to be called when the operation has been executed

      • asExplainableOperation

        public ReadOperation<BsonDocument> asExplainableOperation​(ExplainVerbosity explainVerbosity)
        Deprecated.
        Gets an operation whose execution explains this operation.
        Parameters:
        explainVerbosity - the explain verbosity
        Returns:
        a read operation that when executed will explain this operation

      • asExplainableOperationAsync

        public AsyncReadOperation<BsonDocument> asExplainableOperationAsync​(ExplainVerbosity explainVerbosity)
        Deprecated.
        Gets an operation whose execution explains this operation.
        Parameters:
        explainVerbosity - the explain verbosity
        Returns:
        a read operation that when executed will explain this operation